344063040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1801}}^1$

素因数の和:2020

約数の個数: 112

約数和(自身を含む): 1098499200

約数和(自身を除く): 754436160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 199, 240, 320, 398, 480, 597, 796, 960, 995, 1194, 1592, 1801, 1990, 2388, 2985, 3184, 3602, 3980, 4776, 5403, 5970, 6368, 7204, 7960, 9005, 9552, 10806, 11940, 12736, 14408, 15920, 18010, 19104, 21612, 23880, 27015, 28816, 31840, 36020, 38208, 43224, 47760, 54030, 57632, 63680, 72040, 86448, 95520, 108060, 115264, 144080, 172896, 191040, 216120, 288160, 345792, 358399, 432240, 576320, 716798, 864480, 1075197, 1433596, 1728960, 1791995, 2150394, 2867192, 3583990, 4300788, 5375985, 5734384, 7167980, 8601576, 10751970, 11468768, 14335960, 17203152, 21503940, 22937536, 28671920, 34406304, 43007880, 57343840, 68812608, 86015760, 114687680, 172031520, 344063040]

約数ペア:

[(1, 344063040), (2, 172031520), (3, 114687680), (4, 86015760), (5, 68812608), (6, 57343840), (8, 43007880), (10, 34406304), (12, 28671920), (15, 22937536), (16, 21503940), (20, 17203152), (24, 14335960), (30, 11468768), (32, 10751970), (40, 8601576), (48, 7167980), (60, 5734384), (64, 5375985), (80, 4300788), (96, 3583990), (120, 2867192), (160, 2150394), (192, 1791995), (199, 1728960), (240, 1433596), (320, 1075197), (398, 864480), (480, 716798), (597, 576320), (796, 432240), (960, 358399), (995, 345792), (1194, 288160), (1592, 216120), (1801, 191040), (1990, 172896), (2388, 144080), (2985, 115264), (3184, 108060), (3602, 95520), (3980, 86448), (4776, 72040), (5403, 63680), (5970, 57632), (6368, 54030), (7204, 47760), (7960, 43224), (9005, 38208), (9552, 36020), (10806, 31840), (11940, 28816), (12736, 27015), (14408, 23880), (15920, 21612), (18010, 19104)]